baber/WOPTO huggingface dataset:
Patent JP-S6237706-A (JP)
Title: Measuring device for robot performance
Inventor: SUZUKI NOBUYUKI
IPC: G01M99/00
Filed: 1985-08-12
Abstract: PURPOSE:To measure the locus of a robot with high accuracy and the repetitive reproducibility by detecting the position of a position originating source set at the working area of the robot by means of a digitizer in the form of the 2-dimensional coordinates. CONSTITUTION:A robot main body A is actuated on a digitizer D in a 2-dimensional way. A position originating source C is set at a working area B of the robot A. Then the digitizer D detects the position of the source C and delivers the 2-dimensional coordinate signal of the source C. While a sampling means E samples the coordinate signal sent from the digitizer D for each set time. An arithmetic means F calculates the locus, the speed or the acceleration of the source C based on the sampling result. A display means G displays the arithmetic result of the means F. In such a way, the locus of the robot A can be measured repetitively with high accuracy.
Patent JP-H0735425-A (JP)
Title: Refrigerating device
Inventor: MAENO MASASHI
IPC: F25B1/00
Filed: 1993-07-19
Abstract: PURPOSE:To permit the equal retention of oil in respective compressors by a method wherein suction pipelines for a plurality of constant-speed compressors are provided respectively with a resistance which surely reduces the internal pressure of a compressor at a side, in which a compressor is readily stopped upon light load under the condition that all of the compressors are operated. CONSTITUTION:A suction pipe is provided with a resistance 10b so that a point, whereat the internal pressure of a variable speed compressor coincides with the internal pressure of a constantspeed compressor 1b, becomes the amount of suction oil while a resistance 10c, which reduces the internal pressure of the constant-speed compressor 1c so as to be lower than the same of the constant-speed compressor 1b, is provided. As a result, the direction of discharging oil amount suction oil amount becomes the low side of the internal pressure and oil is moved from a high-pressure side compressor, in which the discharging amount of oil becomes smaller than the amount of suction oil. The constant speed compressor 1c is provided with the resistance 10c so that the internal pressure becomes lower than the same of the constant-speed compressor 1b whereby oil is moved from the constant-speed compressor 1b. Accordingly, oil is retained in respective compressors equally whereby trouble accompanied by the shortage of amount of oil can be prevented.
Patent JP-S6072094-A (JP)
Inventor: TAWA TETSUO
IPC: B65H29/46
Filed: 1983-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H091892-A (JP)
Title: Device for controlling degree of parallelization of frame for printing machine
Inventor: SATO TETSUYA
IPC: B41J25/304
Filed: 1995-06-21
Abstract: PURPOSE: To precisely control the parallelization between a printer head and a platen by operationally controlling an attaching angle relative to the connecting shaft of a printer frame or a base main body with the use of a crisscross driver without the need to move a connecting shaft with the printer frame attached thereto in a printing machine such as a time stamp. CONSTITUTION: An adjusting plate 15 rotatably fixed to a connecting shaft 14 in its rear end part is axially supported to the rear one side part 13b of a printer frame 13 with a printer 30 attached thereto, or the rear one side part of a base main body 11 with a platen 1P provided thereto, and rotating the projection 15b of the adjusting plate 15 in engagement with the tip end of a crisscross driver allows an attaching angle of the printer frame 13 or base main body 11 to be controlled and, thus, controlling the degree of parallelization between the face of the printer head 30 and the platen 1P.
Patent JP-S5969268-A (JP)
Title: Diamond saw
Inventor: ASADA YOSHIHIKO
IPC: B24D5/12
Filed: 1982-10-08
Abstract: PURPOSE:To increase the cooling effect and improve the abrasion resistance and cutting efficiency by forming a segment-like diamond abrasion grain composite metal tip radially with hard metal main edges and soft metal thin edges with required cutting width in turn. CONSTITUTION:Main edge molds 7 and thin edge molds 8 are arranged in turn, the molds 7 are closed and soft metal powder 10 is filled in the molds 8, which are pressurized and heated to form thin edge sections 5, next, hard metal powder 9 mixed with diamond abrasion grains are filled in the molds 7, which are pressurized and heated to form main edge sections 4, then both sections 4, 5 and a base plate 1 are combined together. Accordingly, during a grinding operation, the thin edge sections 5 are always abraded first and the top face of the thin edge sections 5 is recessed, thereby sawtooth-like tip structure is generated, the cooling effect is increased, the chip discharge characteristic is improved, and a highly efficient cutting ability is available even for dry cutting. In addition, the tip is made by binding the main edge sections, thin edge sections, and base plate 1 in one body, thus there is no fear of dropping off, and they are bound together until the tip is abraded to the last and a long life can be maintained.
Patent JP-H11349874-A (JP)
Title: Ink jet ink and ink jet recording method
Inventor: KAMIO TAKAYOSHI
IPC: C09D11/322
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet ink which has a good magenta hue and can form a high-fastness image by incorporating a pyrazoloazole-derived indophenol colorant into the same. SOLUTION: This ink jet ink contains a colorant represented by formula I or II (wherein R<1> is H, a halogen, alkyl, cycloalkyl, aralkyl, aryl, heterocyclic, alkylamino, or the like; the benzene ring may have a substituent (substituents) selected from among halogen, alkyl, cycloalkyl, aryl, heterocyclic, alkylamino, or the like; X, Y, and Z are each independently =N- or =CR<2> -, provided when all of X, Y, and Z are =R<2> -, then two R<2> groups may form a ring; and R<2> is H, an alkyl, cycloalkyl, aryl, heterocyclic, aryloxy, or the like, M of formula II is an inorg. base, a prim, amine, a sec. amine, or a tert. amine in the dissociated state. Formula III represents an example of the colorant of formula I.
Patent JP-H0616886-A (JP)
Title: Heat-resistant thermoplastic resin composition
Inventor: NISHIMOTO MAKOTO
IPC: C08L51/04
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a thermoplastic resin compsn. which is excellent in heat resistance, impact strength, tensile strength, and mold release characteristics and does not become light-colored even when kept standing at a high temp. and then returned to room temp. by compounding a thermoplastic resin compsn. with a specific compd. CONSTITUTION:20-90wt.% thermoplastic copolymer comprising 30-70wt.% arom. vinyl compd. units, 5-50wt.% vinyl cyanide units, and 20-50wt.% N-substd. maleimide units is compounded with 10-80wt.% thermoplastic graft copolymer compsn. which comprises a copolymer consisting of the arom. vinyl comd. units and the vinyl cyanide units and a graft copolymer obtd. by grafting the arom. vinyl compd. and the vinyl cyanide compd. onto a rubber component having a glass transition point of 25 deg.C or lower and has a content of the rubber component of 10-70wt.%, a content of the arom. vinyl units of 40-90wt.%, and a content of the vinyl cyanide units of 10-60wt.%, giving a thermoplastic resin compsn. having a content of the maleimide units of 5-25wt.%, a content of the rubber component of 5-25wt.%, and a grafting ratio of 40-80wt.%. 100 pts.wt. the resulting compsn. is compounded with 0.05-1.5 pts.wt. compd. of the formula (wherein R1 is 2-14C alkyl; R2 and R3 are each 1-6C alkyl; and R4 and R5 are each 8-21C alkyl).
Patent JP-S6071520-A (JP)
Title: Crystalline aluminosilicate
Inventor: NISHIJIMA HIROAKI
IPC: B01J29/70
Filed: 1983-09-28
Abstract: PURPOSE:To obtain the titled novel silicate having a specific X-ray deffraction pattern by specifying the composition of an aqueous starting material mixture contg. an SiO2 source, an Al2O3 source, an alkali metallic salt and a quat. alkylammonium salt. CONSTITUTION:In said aqueous starting material mixture, K is used as the alkali metal of the alkali metallic salt, and the amount of the alkali metallic salt is made larger than the conventional amount. The resulting aqueous starting material mixture having a composition represented by the formula (where M is K, A>4.5, b>15 and c>0) is held under conditions during hydrothermal synthesis. Crystalline aluminosilicate having an X-ray diffraction pattern shown in the tables when calcined at 500 deg.C is obtd.
Patent JP-H0524090-A (JP)
Title: Phenol resin pipe
Inventor: IMON SHUHEI
IPC: B29C70/12
Filed: 1991-07-18
Abstract: PURPOSE:To provide a pip with excellent impact resistance and utilize for wide uses such as fluid transportation or protection pipes. CONSTITUTION:Herein, a phenol resin molding material is employed which consists of phenol resin, glass fiber and, as required, hexamethylenetetramine, and another filling material, lubricant, coloring agent or the like. By the use of an extruding machine having a screw therein, in a phenol resin pipe manufactured by molding and curing at the tip thereof, the phenol resin pipe is characterized in such a manner that the content of glass fiber in the resin pipe is 30-70wt.%, and an average of fiber length of the glass fiber is 0.30-2.5mm.
Patent JP-S57102445-A (JP)
Title: Separating apparatus for separating paper sheet
Inventor: ISHIKAWA KINGO
IPC: B65H3/56
Filed: 1980-12-16
Abstract: PURPOSE: To enable paper sheets to be certainly separated one by one by installing a fitting plate so as to be brought into contact with the separated side surface of a paper sheet layer and installing a specific separating piece provided with elasticity at the separation edge and constituting the apparatus so that the separation side of the paper sheet layer can be separated.  
     CONSTITUTION: The square-rod-shaped fitting plate is installed through a holding frame etc. so as to permit contact with the separated side surface of the paper sheet layer P held on a holding frame. The band-shaped separating piece 2 provided with a prescribed elasticity is adhered 2a to the separating edge of the  fitting plate 1, and the top edge 3 is projected over the paper sheet layer P and  bent obliquely in the direction of the layer P, and a bending piece 4 is extended. A plural number of projecting stripes 5 are formed on the inner vertical surface  of the top edge 3 described the above, and the top edge is inclined. On the other hand, a band-shaped leaf spring 9 is installed on the outside of the fitting plate  1, by fixing the top edge by a bolt 10 and a pressing bolt 12 is screwed with  the nut 11 fixed at the lower edge so that the top edge contacts with the top  edge 3 of the separating piece 2, and the elasticity of the separating piece 2 is  assisted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6239611-A (JP)
Title: Production of thermoplastic resin
Inventor: ISHII SATOSHI
IPC: C08F291/02
Filed: 1985-08-15
Abstract: PURPOSE:To obtain the titled resin having improved heat resistance, impact strength and modability, by graft copolymerizing a graft polymerizable elastomer with a monomer mixture by a method for adding the above-mentioned elastomer to the reaction system in divided portions before and after the phase inversion and imidating the resultant polymer. CONSTITUTION:(A) 10-90wt%, based on the total amount to be used in a reaction, graft polymerizable elastomer is first added to the reaction system, and the remainder is added thereto after the phase inversion. Thereby, 60-95pts. wt. mixture consisting of (B) 50-90wt% aromatic vinyl monomer, preferably styrene, (C) 5-40wt% unsaturated dicarboxylic acid anhydride, preferably maleic anhydride and (D) 0-30wt% vinyl monomer copolymerizable therewith, preferably acrylic acid is graft polymerized with 5-40pts.wt. component (A). The resultant polymer is then imidated with ammonia and/or a tertiary amine, preferably aniline to afford the aimed resin.
Patent JP-S6069980-A (JP)
Title: Recording and reproducing system of video format signal
Inventor: MORIYAMA YOSHIAKI
IPC: G11B20/12
Filed: 1983-09-26
Abstract: PURPOSE:To attan accuracy and ease of demodulation/reproduction of a digital signal by inserting a clock line signal and a data synchronizing signal to a head position of each field as a field synchronizing signal. CONSTITUTION:A horizontal scanning line constituting one field in a video format signal is divided into plural blocks, and digital data of prescribed information are inserted to the 1st block. A data synchronizing signal deciding the synchronizing timing and a clock signal in synchronizing with the clock timing of the digital data are inserted to the 2nd block. A control signal processing the recording information of the 1st block is inserted to the 3rd block. The data synchronizing signal and clock signal are extracted, the word synchronism and bit synchronism are performed then the digital data information is reproduced.
Patent JP-S5968538-A (JP)
Title: Slip preventive device for wheel
Inventor: HAYASHI KIYOTAKA
IPC: B60K28/16
Filed: 1982-10-12
Abstract: PURPOSE:To prevent a driving wheel from slipping, by providing a control circuit controlling an opening of a carburetor based on a slip ratio of a driving wheel and outputs of a throttle operating position sensor and a carburetor opening sensor. CONSTITUTION:Voltage Elambda proportioned to a slip ratio lambda is applied by a slip ratio computing circuit 26 through voltage Evb corresponding to an estimated vehicle body speed Vb and voltage Evr proportioned to a peripheral speed Vr of a rear wheel. A signal increasing and decreasing an opening of a carburetor based on a slip ratio and outputs of a throttle opening sensor 8 and a carburetor opening sensor 13 is applied to a motor driving circuit 38 by a control logic 37. Tire traction can be put to a good use at its maximum and an improvement in fuel consumption and running stability can be realized thereby.
Patent JP-S5879993-A (JP)
Title: Preparation of 1,3,3,5,5,-pentaaziridino-1-thia-2,4,6-triaza-3,5- diphospholine-1-oxide
Inventor: AKAGI HIROSHI
IPC: C07F9/564
Filed: 1981-11-06
Abstract: PURPOSE:To prepare the titled compound exhibiting powerful carcinostatic action industrially and advantageously, by reacting ethyleneimine with a diphospholine oxide in a halogenated hydrocarbon organic solvent in the presence of a hydrogen chloride acceptor. CONSTITUTION:Ethyleneimine is reacted with a 1,3,3,5,5-pentahalo-1-thia-2,4,6- triaza-3,5-diphospholine-1-oxide in a halogenated hydrocarbon organic solvent, e.g. methylene chloride, chloroform or 1,1-dichloroethane, in the presence of a hydrogen chloride acceptor, preferably a tertiary amine such as triethylamine or N-methyl-pyrolidine, to prepare the aimed compound.
Patent JP-S6157012-A (JP)
Title: Magnetoresistance effect type magnetic head device
Inventor: FUKUYAMA MUNEKATSU
IPC: G11B5/02
Filed: 1984-08-28
Abstract: PURPOSE:To facilitate to form a digitized circuit with multichannel by obtaining a smoothing output of a digital signal with code reversed for every other sample according to a signal magnetic field from a digital filter. CONSTITUTION:In the digital filter 34, codes of every other sample value among digital values corresponding to sample values a1-a24 in a sample and hold circuit 32, for example, the digital values corresponding to a2, a4, a6, ...a22, a26,... are reversed, and the adjoining pairs of the digital values corresponding to the sample values a1, -a2, a3, -a4, a5, -a6, ...a21, -a22,... are used to calculate the arithmetic mean values for smoothing. Thus, the output from the digital filter 34 is the digital value corresponding to those arithmetic mean values. Therefore, if the output from the digital filter 34 is provided the D/A conversion, as shown in a curve 37, an analog signal corresponding to the signal magnetic field H5 is obtained. This permits to facilitate to provide the digitized circuit with the multichannel.
Patent JP-H0228738-A (JP)
Title: Method for substituting block of multi-hierarchy cache memory
Inventor: SHIOZAWA TSUNEMICHI
IPC: G06F12/12
Filed: 1988-07-18
Abstract: PURPOSE:To store new blocks in an order which is requested from a processor in a low-level cache memory by segmenting the blocks of the low-level cache memory in accordance with the storage state of the low-level cache memory. CONSTITUTION:When a block request is given to a cache memory 3 in level '1' as the cache memory of the low-level, a cache memory 2 in level '0' as the cache memory of a high-level simultaneously gives the notice of a block which is to be substituted by said block. Thus, the blocks can be segmented to these stored in the memory 2, and those which are not stored in the memory 3. When the blocks are substituted, the memory 3 sets only the blocks which are not included in the memory 2 to be the object of substitution, and stores the new blocks in the order which the processor has requested. Consequently, the blocks are substituted in the memory 3 in the same way as a case when there is not memory 2, and the new block which the processor has requested can be taken priority and stored in an internal part.
Patent JP-2001005106-A (JP)
Title: Treatment of photographic paper and device therefor
Inventor: KANEHARU HIDEKI
IPC: G03D3/08
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper cutter which suppresses the occurrence of the film peeling of an emulsion layer. SOLUTION: A moving blade 32 is arranged while intersecting a stationary blade 31. A color paper 26 is cut by lifting the moving blade 32 by a shift mechanism 42. In such a case, the moving blade 32 is arranged on a side where the front end 26a of the cut color paper 26 exists and the emulsion layer 50 side of the color paper 26. The stationary blade 31 is arranged on the side where the rear end 26b of the cut color paper 26 exists and the supportor 51 side of the color paper 26. At the time of cutting, the emulsion layer 50 is pressed by the flank 32b of the moving blade 32 to form a build-up 52 on the emulsion layer 50 side of the cut end face 26a of the color paper 26. Since the build-up 52 is transported abutting on the turn guide in a development processing stage, the occurrence of the film peeling of the emulsion layer 50 is suppressed.
Patent JP-S5881228-A (JP)
Title: Buffer device for clutch
Inventor: ITOU KAZUTO
IPC: F16D13/52
Filed: 1981-11-09
Abstract: PURPOSE:To suppress mutual rotational vibration between a clutch outer and a driven gear by projectingly installing resilient ratchet which presses a driven gear onto the clutch outer, on the inner periphery of an annular side plate fixed on the closing end wall of the clutch outer and damping the repulsive force of a buffer spring. CONSTITUTION:A clutch outer 1 is equipped with a driven gear 3 engaged with a driving gear 2 on the outer surface of a closing end wall 1a. A coil-shaped buffer spring 12 is contained in the space formed by the buffer window 9 of the  driven gear 3, the buffer concave part 10 on the outer surface of the closed end  wall 1a, and the buffer window 11 on an annular side plate 6. A plurality of resilient ratchet 13 are projected in integrated form from the inner periphery of  the annular side plate 6. When the annular side plate 6 is fixed with rivets onto  the boss 5 on the clutch outer 1, each resilient ratchet 13 is pressed by the  driven gear 3, which is pressed onto the closing end wall 1a by the repulsive  force. Therefore, when a buffer spring 12 mitigates the rotational torque, the  repulsive force is damped, and the rotational vibration is suppressed.
Patent JP-H0344156-A (JP)
Title: Call connection control system
Inventor: HISAMATSU TAKASHI
IPC: H04M3/42
Filed: 1989-07-11
Abstract: PURPOSE:To improve the line utilizing efficiency and to improve the resource operating efficiency by registering unused time of a terminal from a maintenance operating terminal equipment and releasing or connecting an internal path in a line exchange in matching with the operating state of the terminal equipment without provision of a connection control procedure when a relevant time is reached. CONSTITUTION:A connection monitor section 23 receiving a time notice signal compares a value set in a current time storage area do with a time in communication end time columns d12, d22-dn2 and communication start time columns d13, d23-dn3 of a communication start/end time storage area dR. As a result, when the time is coincident with the communication end time, a communication path release signal added with number of terminal equipments Tn1, Tn2 of a terminal number column d11 ia informed to a call control section 25. The call control section 25 receiving the notice release an internal path l1 in a line exchange from the terminal equipments Tn1, Tn2, then the use of the internal path l1 in the line exchange is available for a call from the terminal equipments Tp1, Tp2-Tpn having a connection control protocol. Thus, the utilizing efficiency of the channel is improved.
Patent JP-S6071789-A (JP)
Inventor: SAO YUKIYOSHI
IPC: D21C9/18
Filed: 1983-09-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6423233-A (JP)
Title: Manufacture of optical wavelength converting element
Inventor: OTSUKA REI
IPC: G02B6/13
Filed: 1987-07-17
Abstract: PURPOSE:To improve the coupling efficiency of a light beam and a waveguide and the power density in the waveguide, and to raise an output of a higher harmonic, by forming a three-dimensional optical waveguide on an LiNbO3 substrate by using a proton exchange method, implanting an oxygen ion or an inactive ion into a side face region of this waveguide, and providing a layer whose refractive index is lower than a refractive index of the substrate. CONSTITUTION:A part which becomes a waveguide 5 on an LiNbO3 substrate 1 of an optical wavelength converting element is coated with a resist 2, and the resist 2 of its part is brought to patterning so that a side face part of the waveguide 5 becomes a low refractive index. Subsequently, an ion implantation layer 3 is formed by implanting an Ar ion into depth exceeding prescribed depth from the surface except the resist 2. This implantation layer 3 becomes a low refractive index part, and subsequently, a Ta film is formed on the resist 2, a pattern of the Ta film 4 is formed by a lift-off method, and by removing its film 4, the optical waveguide 5 is formed. In such a way, a three-dimensional optical waveguide of an embedded type optical waveguide is manufactured by using a proton exchange method.
Patent JP-H0737993-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAKAO YOSHIHIRO
IPC: H01L21/8238
Filed: 1993-07-20
Abstract: PURPOSE:To provide a semiconductor device and its manufacture which can perform a high-speed operation even in the case of high density and high integration with a short channel length in a semiconductor device which is provided with an N-channel MIS transistor and a P-channel MIS transistor and is operated at a low temperature. CONSTITUTION:Gate electrodes 24 and 34 which a 0.2mum thick are formed on p-type well 12 and n-type well 14 via gate oxide films 22 and 32 and a side wall 26 which is 50nm wide and a side wall 36 which is 100nm wide are formed at the side walls. The lengths in the direction of channel length of the overlapped part of the gate electrode 24 of an N-channel MOS transistor 40 and n<+>-type source/drain regions 18a and 18b and the overlapped part of the gate electrode 34 of a P-channel MOS transistor 42 and p<+>-type source/drain regions 28a and 28b are extremely short and both are nearly equal.